baber/WOPTO huggingface dataset:
Patent JP-H0695237-A (JP)
Title: Camera
Inventor: SHIRO MASAHIRO
IPC: G03B17/24
Filed: 1992-09-14
Abstract: PURPOSE:To obtain a camera capable of recording light source information in the case of photographing in the magnetic storage part of exposed film and performing appropriate color correction by using the information in the case of printing. CONSTITUTION:The camera using the film provided with the magnetic storage part is equipped with a magnetic circuit 12 and a magnetic head 17 recording the information on the magnetic storage part, a 1st photometry circuit 5 performing the photometry of visible light in the main, a 2nd photometry circuit 6 performing the photometry of infrared light in the main, a division circuit 9 detecting the kind of the light source based on output from the 1st and the 2nd photometry circuits 5 and 6, a light source detecting means consisting of a comparator 10, and a system controller 16 recording information about the kind of the light source detected by the light source detecting means on the magnetic storage part on the film by controlling the circuit 12 and the head 17.
Patent JP-H0958015-A (JP)
Title: Mechanism for maintenance of printing head
Inventor: FUKUOKA MUTSUO
IPC: B41J2/185
Filed: 1995-08-29
Abstract: PROBLEM TO BE SOLVED: To reduce the number of times of wiping to a necessary minimum and thereby to prevent deterioration of the quality of a nozzle plate by providing a wiper device which comes out to and withdraws from a route of movement of a printing head and conducts wiping of the printing head only when a purge device conducts a purge operation, and others. SOLUTION: Suction (purge) by a purge device 20 is conducted only when it is needed. When capping is canceled, a wiper device 14 moves to a wiping position, while a carriage 3 moves also for wiping, and the wiping of a nozzle plate of a printing head 2 is executed. After the wiper device 14 is made to move to the original position and the carriage 3 to a standby position, the capping is made for the printing head 2. By these operations, the number of times of wiping can be reduced to a necessary minimum, the water repellent treatment on the nozzle plate is not impaired and deterioration of the quality of the nozzle plate can be prevented.
Patent JP-2001076613-A (JP)
Title: Display device
Inventor: KOMATSU MASAAKI
IPC: H01J11/34
Filed: 1999-08-31
Abstract: PROBLEM TO BE SOLVED: To restrict deterioration in brightness characteristic of a fluorescent screen generated when an excitation density is increased for increasing brightness. SOLUTION: Phosphor material is coated on the surface with a group of plural protrusions of a polyhedron, a cone, a pyramid, a truncated pyramid, or a truncated cone to form a fluorescent screen 8, or phosphor material is formed into a group of plural protrusions in the form of a polyhedron, a cone, a pyramid, a truncated pyramid, or a truncated cone to be a fluorescent screen 8, so an excitation density by excitation beams is reduced while using zones of favorable brightness-excitation dose converting characteristics, and increasing light emitting area, thereby brightness deterioration by the reduction of the excitation density is compensated to improve brightness.
Patent JP-S59135458-A (JP)
Title: Layer of photopolymerizing mixture for manufacturing relief plate and printing plate
Inventor: BERUNTO PURONSUTERUTO
IPC: G03F7/105
Filed: 1983-12-28
Abstract: Layers of a photopolymerisable composition for producing relief and printing forms contain (a) at least one photopolymerisable, olefinically unsaturated compound, (b) at least one photoinitiator which initiates a rapid photopolymerisation in the layer on exposure, and (c) a combination, which does not initiate any appreciable photopolymerisation in the layer on exposure, of (c1) a soluble acridinium, phenothiazinium, phenoxazinium or phenazinium dye and (c2) a mild reducing agent for the dye (c1). The layers give improved relief structures (better intermediate depths) in manufacturing relief forms and are also advantageous in manufacturing relief gravure printing forms. On exposure they give tint changes which facilitate the assessment of the exposed layers before development.
Patent JP-H0580343-A (JP)
Title: Spherical spacer for stn type liquid crystal display element and stn type liquid crystal display element formed by using such spacer
Inventor: YAMADA TOICHI
IPC: G02F1/133
Filed: 1991-09-25
Abstract: PURPOSE:To obtain the STN type liquid crystal display element which is constituted to decrease the fluctuations in the spacing (gap) between substrate members and to obviate the generation of bubbles at the time of a low temp. and forms a bright image without having defects of the displayed image. CONSTITUTION:The spherical spacers 8 for the liquid crystal display element have the value of K defined by equation (I) within a 750 to 1500kgf/mm<2> range at 20 deg.C and the recovery rate after compression displacement is in a 30 to 80% range at 20 deg.C. In the equation, F, S are respectively the load value (kgf) and compression displacement (mm) at 10% compression displacement of the spherical spacers and R is the radius (mm) of the spacers.
Patent JP-S6399446-A (JP)
Title: Air conditioning system
Inventor: ISHIZUKA ICHIRO
IPC: F24F11/02
Filed: 1986-10-16
Abstract: PURPOSE:To make it possible to suppress the increase of a space cooling or heating load due to ventilation to the minimum of necessity by changing over ventilation and air cleaning timely and arbitrarily in accordance with the condition of indoor contamination. CONSTITUTION:In a case where the discharge of contaminated air and intake of fresh external air are not necessary, when a damper 10 is closed, indoor circulating air sucked through suction grills 15a-15f of respective chambers is introduced into the air conditioning system 1 through an air circulation duct 14. Thereafter, indoor circulating air is guided to a ventilation fan 6 driven by a ventilating motor 5. After passing a full heat exchanger 8, indoor circulating air is discharged outdoor through an outdoor hood 16. Further, in a case where removal of contaminated substances is necessary, when the damper 10 is opened, indoor circulating air sucked up through suction grills 15a-15f of respective chambers is introduced into the air conditioning system 1 through a circulating air duct 14, dust collection, deodoring and cleaning are performed by an air cleaner 9. Then, indoor air is introduced into the indoor ventilation fan 3 and accelerated, and heated or cooled by a cool and hot water coil 4. Further, indoor circulating air is discharged into respective rooms through discharge grills 13a-13f and while contaminated substances are removed, space heating or cooling is conducted.
Patent JP-H0295566-A (JP)
Title: Automatic water-grinding device
Inventor: INOUE KAORU
IPC: B24B27/04
Filed: 1988-09-29
Abstract: PURPOSE:To correctly perform a water-grinding work even in case of fluctuation being caused on the feeding speed of a work by providing a control device controlling the abutting operation of a polishing tool for a work according to the feeding position of the work. CONSTITUTION:The abutting operation of polishing tool 8, 10 for a work(car body) 4 is controlled by a control means according to the feeding position of the work 4. As a result, the fear of causing slippage at the abutting position of the polishing tool 8, 10 for the work 4 can be eliminated.
Patent JP-S61125232-A (JP)
Title: Digital-analog converting circuit
Inventor: KATO AKIRA
IPC: H03M1/66
Filed: 1984-11-20
Abstract: PURPOSE:To obtain a desired analog signal output for a digital signal input by deciding weighting with respect to conversion from a digital signal into an analog signal in response to the number of switching means set by a setting means. CONSTITUTION:When a storage cell string is selected by an input digital data, one storage cell Ief is selected among the selected storage cell string by bringing an output DSf of a write deocder 3 to a low level. A transistor (TR)Q1 of the written storage cell is nonconductive and a TRQ2 is conductive. The state is referred hereafter to as the state '1'. A current ID is supplied to a storage cell in the state '1' in the selected storage cell string from an output terminal 50 to which each output of analog converting circuits 51-5j is given. Thus, optional analog data is outputted at high speed to an output digital data by wiring the state corresponding to the converting value in advance on various storage cell strings.
Patent JP-H0992008-A (JP)
Title: Automotive headlight device
Inventor: HAMAMOTO MASAYA
IPC: F21S8/10
Filed: 1995-09-25
Abstract: PROBLEM TO BE SOLVED: To permit aiming from the front of a headlight without causing degradation of the appearance of a headlight device by providing, at the front of the lamp housing of the headlight device, a shield part covering an aiming means on front view. SOLUTION: In a headlight 14, a base 36 is placed at the front of a body side bracket 31, and a lamp support 42 supporting lamps 15, 16 for low and high beams respectively is placed at the front of the base 36. An aiming bolt 45 serving as an aiming means is attached to the lamp support 42 in such a way as to be capable of relative displacement. A lamp housing 47 is placed at the front of the lamp support 42, and a lens 53 for diffusing and distributing light from lamps 15, 16 is placed at the front of the lamp housing 47. A shield part 49 is integrally attached to the front end of the main body part 47a of the lamp housing 47 in such a way as to cover the aiming bolt 45 on front view, to constitute a seal means. When the headlight 14 is set for the low beam, each shade is mounted in a covering position.
Patent JP-H0584180-A (JP)
Title: Floor brush for vacuum cleaner
Inventor: TAKAHASHI YUTAKA
IPC: A47L9/04
Filed: 1991-09-25
Abstract: PURPOSE:To reduce resistance to floor surfaces, allow normal and reverse rotations, and improve functions in cleaning floor surfaces, particularly, the surface of for covered with carpet, thereby preventing fatigue from being induced by providing a pair of rotational mechanisms comprising rotation wheels and drive motors thereof. CONSTITUTION:When rotation wheel drive motors 23a, 23b are controlled by a hand control unit to rotate rotation wheels 20a, 20b in the direction as indicated by arrow (a), while a grip pipe is being held by hands, a circular floor brush 10 slowly moves to the right direction, while it is being rotated about a rotary pipe in the direction of arrow A. Dust is sucked through a suction port 14 and rotary brushes 15a, 15b rotate to scrape out and suck the dust in carpet. After the lapse of certain time, the brush 10 is moved slightly to the right or left for continuous cleaning. In this case, if the motors 23a, 23b are rotated in a reverse direction by operating the hand control unit, the brush 10 rotates in the direction opposite to the direction of arrow A.
Patent JP-H06142061-A (JP)
Title: Thermometer for temperature of eardrum
Inventor: KOMATSU KIYOSHI
IPC: G01J5/10
Filed: 1991-09-25
Abstract: PURPOSE:To provide a thermometer for the temperature of an eardrum which enables use among a wide range of users by allowing not only display in characters but also the reporting of a temperature value in voice by the selection by users. CONSTITUTION:An internal voice generating section (internal speaker) 13 is provided inside a probe 2 together with a temperature sensing section 12. The internal voice generating section 13 notifies a user alone of a temperature value measured by voice. An LCD15, a changeover switch 16 and an external voice generating section (speaker) 17 are provided on the surface of a main body 4. The temperature value measured is displayed on the LCD15. An external voice generating section 17 vocally notifies the outside of the display contents of the LCD15. The changeover switch 16 selects three types of modes, that is, mode (A) using the internal voice generating section 13 in the probe 2, mode (B) using the external voice generating section 17 in the main body 4 and mode (C) making no vocal notification.
Patent JP-S6399465-A (JP)
Inventor: MIYAKE NARIKAZU
IPC: F25B13/00
Filed: 1986-10-16
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-S62106301-A (JP)
Title: Coarse adjustment for automatic feed mechanism
Inventor: TAKAHASHI AKIRA
IPC: G01B5/00
Filed: 1985-11-05
Abstract: PURPOSE:To enable stable measuring work, by sliding a clutch piece along a pivot shaft by a manual lever and allowing the conical concave surface or conical convex surface of the clutch piece to be spaced apart from the conical concave surface or conical convex surface of a nut piece to each other. CONSTITUTION:When a measuring element is moved to a measuring start point, the protruded parts from a casing 12 of a manual lever 7 and a knob 11 are held between fingers to narrow the interval between the protruded parts of both members 7, 11 and the manual lever 7 is slightly revolved to a clockwise direction around a support shaft 6. By revolving the manual lever 7 like this, the clutch piece 16 engaged with an engaging pin 25 by a notch 26 slides downward along a pivot shaft 14 and the conical convex surface of the clutch piece 16 is spaced apart from the conical concave surface of a nut piece 15. By this method, the put piece 15 becomes freely rotatable around the pivot shaft 14 and the movement of a moving sleeve is smoothly performed and measuring work can be always stably performed.
Patent JP-H0293886-A (JP)
Title: Information card
Inventor: KUSAKABE SUSUMU
IPC: B42D15/10
Filed: 1988-09-30
Abstract: PURPOSE:To improve the power source use efficiency of a card power source by executing control so that the information reading operation of an information memory can not be executed when it is not necessary to read information data which are housed to the information memory of an information card. CONSTITUTION:An information card 4 has an antenna 11 which is composed of 1/2 wavelength dipole antenna. When the information card 4 is irradiated with an information retrieving signal W1, this irradiation is automatically detected by an operation command detecting circuit 16 and a clock oscillating circuit 18 is in an oscillation operating condition. In a condition that the card is not be irradiated with the information retrieving signal W1, the clock oscillating circuit 18 is left in a nonoperating condition. Accordingly, only when it is necessary to read the information data by an information reading device 2, a power source VB to be needed for the oscillating operation of the clock oscillating circuit 18 and the information reading operation of an information memory 13 is supplied from an information card power source 19 to the informa tion card 4. Then, in the other condition, the power source output of the informa tion card power source 19 can be prevented from being consumed. Thus, the use efficiency of the power source can be improved.
Patent JP-H04125951-A (JP)
Title: Semiconductor package
Inventor: FUJIOKA KOJI
IPC: H01L23/12
Filed: 1990-09-18
Abstract: PURPOSE:To enhance the general-purpose properties and the workability as a semiconductor package by a method wherein the package base part is formed of the two layered dielectric substrates while the electrodes are externally led-out and a gland is led-in through the intermediary of different through holes. CONSTITUTION:Within the title semiconductor package for mounting dielectric substrates making peripheral circuits and a semiconductor chip, the dielectric substrates are composed of the two laminate layers comprising an upper layer dielectric substrate 12 and a lower layer dielectric substrate 11 while electrodes are externally led-out through the intermediary of through holes 19. Besides, the ground surface of the semiconductor chip provided on the surface of the upper layer dielectric substrate 12 is connected to the ground pattern formed on the rear surface of the lower layer dielectric substrate 11 through the intermediary of the other through holes 17 so as to be led-in. Through these procedures, the manufacturing cost of the semiconductor package can be cut down while enabling the secure ground to be obtained.
Patent JP-S62106454-A (JP)
Title: Rewrite recording medium
Inventor: HAYASHIDA SHOICHI
IPC: G03C1/685
Filed: 1985-11-05
Abstract: PURPOSE:To make it possible to preserve a recorded information for long period and to use the titled medium repeatedly erasing the recorded information, by incorporating a reversible photochromic type spiropyrane compd. having a long chain alkyl group and a high polymer substance having a covalent bond contg. a fluorine atom to a recording layer. CONSTITUTION:The recording layer contains the reversible photochromic type spiropyrane compd. having the long chain alkyl group, and the high polymer substance having the covalent bond contg. the fluorine atom. The complete example of the reversible photochromic type spiropyrane having the long chain alkyl group is a compd. shown by formula (I) wherein (n) is an integer of 4<=(n)<=18, X is carboxyl group, Y is hydrogen atom or nitro group; when X is nitro group, Y is nitro group.
Patent JP-H0584565-A (JP)
Title: Device for heating molten metal in ladle
Inventor: KAWASAKI MICHIO
IPC: B22D41/015
Filed: 1991-09-26
Abstract: PURPOSE:To prevent the lowering of mechanical strength and the loss of energy owing heating an iron shell based on leaked magnetic flux to outside and inside of the magnetic flux to be natually effective in a molten metal heating device in a ladle. CONSTITUTION:The heating device is constituted of a refractory heat insulating material 3 surrounded with the iron shell 4 in the ladle 2, ladle cores 15a, 15b fitted to the outside of this refractory heat insulating material 3 and making a pair at the upper and lower sides, a fixed core 6 mounted on a placing table 9 which is possible to place the ladle 2, magnetic pole parts 6a, 6b arranged at both ends of this fixed core 6 and making a pair vertically and facing to the ladle cores 15a, 15b and a coil 7 exciting the fixed core 6 and having insulating materials 7a, 7b at the upper and lower sides. It is featureed that an annular body 10 composed of electrical good conducting material of copper, etc., forming the closed on turn is arranged to the iron shell 4 at the upper part of the ladle core 15a. This annular body 10 generates the reverse magnetic field to alternating magnetic field generated from the coil 7 and drastically reduces the leaked magnetic flux PHI1 to the outside. Therefore, the heating of the iron shell 4 at the upper part of the ladle core 15a is prevented.
Patent JP-H1186747-A (JP)
Title: Color cathode-ray tube
Inventor: NAGAOKA SHUJI
IPC: H01J31/20
Filed: 1997-09-11
Abstract: PROBLEM TO BE SOLVED: To provide a good and uniform focus over an entire screen. SOLUTION: This color cathode-ray tube is equipped with an accelerating electrode 9, a second kind electron lens having a diverging action in the horizontal direction in parallel with a horizontal plane with respect to the proceeding direction of an electron beam, by forming a non-axisymmetrical electron lens from an electrode 7 for applying a constant first focusing voltage to the inside of a focusing electrode divided into multiple electrodes 3-8 and an electrode 6 for applying a second focusing voltage which changes with the deflection quantity and also having a focusing actin in the vertical direction perpendicular to the horizontal direction, and the third kind electron lens having a focusing action in the horizontal direction with respect to the proceeding direction of the electron beam,  by forming a non-axisymmetrical electron lens from an electrode 5 to apply the first focusing voltage and the electrode 6 and also having a diverging action in the vertical direction. A principal lens, the second kind electron lens and the third kind electron lens are arranged in this order from a screen side toward a three-pole part direction.
Patent JP-2000076643-A (JP)
Title: Magnetic disk device
Inventor: IWAMOTO HIROSHI
IPC: G11B5/72
Filed: 1998-08-31
Abstract: PROBLEM TO BE SOLVED: To provide a magnetic disk device capable of surely suppressing the occurrence of a seizing material. SOLUTION: In this magnetic disk device of a low floating amount making a magnetic hard disk medium a recording medium, a magnetic hard disk 5 holding a seizing inhibitor incorporating a compound having a pyridine skeleton and having two seats or more of coordination seats on its surface is used. The compound having the pyridine skeleton and two seats or more of the coordination seats is excellent in complex forming ability with a metallic atom, and a metal oxide generated on the head surface becomes a complex salt and is easily left from the head surface to hardly remain on the head surface.
Patent JP-H0294960-A (JP)
Title: Multiport hard copy device
Inventor: KURIHARA TAKAAKI
IPC: H04N5/76
Filed: 1988-09-30
Abstract: PURPOSE:To hard-copy desired picture data at real time out of many display screens by inputting collectively the display picture data displayed on plural CRT displays by a multiport input party editing them into a prescribed format and printing them. CONSTITUTION:A controller part 14 is equipped with picture buffers 16a-16d corresponding to input ports 12a-12d of a multiport input part 12, and a multibuffer 17 to store the picture data after the one-screen editing of the picture data stored in the picture buffers 16a-16d. For example, the picture data of four screens are reduced and edited to one screen area, stored and outputted to a printer part 15. Thus, even in a system equipped with many CRT displays, the desired display screen can be immediately obtained as a hard copy without needing many had copy devices and hard copy switching devices.
Patent JP-H07103380-A (JP)
Title: Flexible pipe joint
Inventor: FUJIYOSHI MINORU
IPC: F16L33/00
Filed: 1993-10-01
Abstract: PURPOSE:To improve connecting workability by inserting a flexible pipe into a temporarily assembled fitting mainframe and a nut and sliding the nut into a really fastened condition to compress a seal packing with a stopper and lock the flexible pipe. CONSTITUTION:During connection, a joint main body 10 is locked to a nut 20 in a temporarily assembled condition in such a state that a seal packing 30 and a stopper 40 are mounted to a pipe socket 18 in the joint main body 10. When a flexible pipe 50 is put through the rear end of the nut 20 in such a state, the pipe 50 is inserted into the packing 30 while pushing and enlarging the inside face of a key-shaped locking portion 43 of the stopper 40 at the end 51 of the pipe, and nut in contact with an O-ring 14 mounted on a pipe supporting wall 17. At this time, the stopper 40 is fitted to the outer periphery of the pipe 50 by the elastic resilience of the packing 30 and a retainer ring 44. Then, when the nut 20 is slided to the fitting main frame 10, a stopper ring 11 is shrinked and fitted into a really-fastening annular groove 22 in the nut 20 to lock the nut 20 to the main body 10.